<NvsMediaFileConvertorDelegate> 成员列表

成员的完整列表，这些成员属于 <NvsMediaFileConvertorDelegate>,包括所有继承而来的类成员

-	didAudioMuteRage:muteStart:muteEnd:	<NvsMediaFileConvertorDelegate>
-	didConvertorFinish:sourceFile:outputFile:errorCode:	<NvsMediaFileConvertorDelegate>
-	didConvertorProgress:progress:	<NvsMediaFileConvertorDelegate>